A high-efficiency waste activated carbon regeneration reactor

Abstract

The invention discloses a high-efficiency waste activated carbon regeneration reaction furnace, which relates to the technical field of activated carbon regeneration equipment, comprising a furnace body, a furnace door being arranged on one side of the furnace body, a frame being fixedly connected to the outer surface of the furnace body, and further comprising: a rotating regeneration mechanism and a vibrating regeneration mechanism. Through the cooperation of the rotating regeneration mechanism and the vibrating regeneration mechanism, the efficiency of the material during heating regeneration is not only improved, but also the waste particles generated during heating can be separated from the regenerated activated carbon through the setting of a rotating screen, thereby improving the quality of the regenerated activated carbon, and no additional manual removal work is required, thereby reducing the cost. Meanwhile, through the up and down toggling work of the toggle block and the up and down vibration work of the rotating screen, the crushed waste on the upper part of the material can also flow to the bottom, thereby contacting with and passing through the rotating screen, and being separated from the regenerated activated carbon, thereby improving the separation effect and uniformity.

Description

Technical Field

[0001] The invention relates to the technical field of activated carbon regeneration equipment, in particular to a high-efficiency waste activated carbon regeneration reactor. Background Art

[0002] The application scope of activated carbon is becoming more and more extensive, but because activated carbon is easy to be saturated and lose its adsorption capacity during use, it must be replaced frequently to achieve the desired effect. Activated carbon is expensive, and each replacement of new carbon will increase the operating cost of the enterprise. Recycling saturated activated carbon can achieve the purpose of circular economy. The most mature and widely used activated carbon regeneration method in industry is heating regeneration.

[0003] When the existing waste activated carbon is heated and regenerated, a reactor is required for heating and regeneration. However, during the heating and regeneration process, the activated carbon will be lost to a certain extent. This is mainly because high temperature may cause the microporous structure of the activated carbon to partially collapse, making some activated carbon particles fragile and broken. After the heating is completed, the broken activated carbon particles are mixed with the regenerated activated carbon, affecting the overall quality, and manual secondary screening and removal are required, which increases the cost of waste activated carbon regeneration.

[0004] In addition, when the activated carbon is heated and regenerated, most of the activated carbon in the reactor is stationary. The heat transfer efficiency between the stationary activated carbon particles is low, which may lead to uneven temperature distribution in the furnace. Some activated carbon may not be fully regenerated due to insufficient heating, while other parts may be damaged due to overheating. This temperature unevenness will reduce the regeneration efficiency and may lead to a decrease in the performance of the activated carbon.

[0005] Therefore, the present invention proposes a high-efficiency waste activated carbon regeneration reactor to solve the above problems. Summary of the invention

[0006] In view of this, the technical problem to be solved by the present invention is to propose a high-efficiency waste activated carbon regeneration reactor to solve the problem in the prior art that when the waste activated carbon is heated and regenerated, the broken activated carbon particles and the regenerated activated carbon are mixed together, affecting the overall quality.

[0007] To achieve the above object, the present invention provides the following technical solutions: a high-efficiency waste activated carbon regeneration reaction furnace, comprising a furnace body, a furnace door is arranged on one side of the furnace body, a frame is fixedly connected to the outer surface of the furnace body, and further comprising: a rotating regeneration mechanism and a vibration regeneration mechanism, the vibration regeneration mechanism is driven by the rotating regeneration mechanism, and the vibration regeneration mechanism is located below the rotating regeneration mechanism;

[0008] The rotation regeneration mechanism and the vibration regeneration mechanism are both used to make the waste activated carbon flow.

[0009] Preferably, the rotation regeneration mechanism includes a drive motor, which is fixedly connected to the top of the furnace body. The top of the inner wall of the furnace body is rotatably connected with a fixed shaft, which passes through the top of the furnace body and is fixedly connected to the output end of the drive motor. The bottom end of the fixed shaft is slidably connected to a sliding shaft.

[0010] Preferably, a protective cover is rotatably connected to the inner surface of the furnace body, a rotating screen is provided at the bottom of the protective cover, and the rotating screen is fixedly connected to the bottom end of the sliding shaft.

[0011] Preferably, linkage rods are equidistantly fixedly connected to the top of the protective cover, the top ends of the linkage rods are arranged in an arc shape, L-shaped rods are equidistantly slidably connected to the inner surface of the furnace body, and pressure blocks are fixedly connected to the side of the L-shaped rods close to the linkage rods, the pressure blocks are arranged in an arc shape close to the side of the linkage rods, and the pressure blocks are located on the rotation trajectory of the linkage rods.

[0012] Preferably, a toggle block is fixedly connected to the bottom of the L-shaped rod, the upper and lower sides of the toggle block are both arranged in arc shape, fixed blocks are equidistantly fixedly connected to the inner surface of the furnace body, and a reset spring is fixedly connected between the fixed block and the L-shaped rod.

[0013] Preferably, a toggle rod is equidistantly fixedly connected to the top of the rotating screen, the toggle rod consists of a vertical rod and an oblique rod, and a bump is equidistantly fixedly connected to one side of the oblique rod of the toggle rod, and the bump is spherical.

[0014] Preferably, the vibration regeneration mechanism includes a sliding ring, which is fixedly connected to the top of the rotating screen and is slidably connected to the protective cover up and down.

[0015] Preferably, convex balls are fixedly connected to the bottom of the rotating screen at equal intervals, fixed columns are fixedly connected to the inner surface of the furnace body at equal intervals, and rotating wheels are rotatably connected to the outer surfaces of the fixed columns.

[0016] Preferably, the convex ball is configured to be hemispherical, and the rotating wheel is located on the rotating track of the convex ball.

[0017] Compared with the prior art, the present invention provides a high-efficiency waste activated carbon regeneration reactor, which has the following beneficial effects:

[0018] 1. Through the cooperation of the rotating regeneration mechanism and the vibrating regeneration mechanism, the material not only improves the efficiency of heating regeneration, but also the waste particles generated during heating can fall under the rotating screen and the bottom of the furnace through the setting of the rotating screen, thereby realizing separation from the regenerated activated carbon, improving the quality of the regenerated activated carbon, and at the same time, no additional manual removal work is required, reducing the cost. At the same time, through the up and down toggle work of the toggle block and the up and down vibration work of the rotating screen, the broken waste on the upper part of the material can also flow to the bottom, thereby contacting and passing through the rotating screen, and separating from the regenerated activated carbon, thereby improving the separation effect and uniformity;

[0019] 2. Through the setting of the vertical rod and the inclined rod of the toggle rod, and the equidistant setting of the protrusions on one side of the inclined rod, when stirring the waste activated carbon in the heating regeneration, the inclined surface and the protrusion on the toggle rod can effectively move the waste activated carbon particles during the stirring process through the toggle of the inclined surface and the protrusion, so that the relative movement between the particles is smoother, thereby improving the stirring efficiency, and further improving the efficiency of heating and regenerating the waste activated carbon. At the same time, through the spherical setting of the inclined surface and the protrusion, when the material is toggled, it is softer, reducing the stress when contacting with the material, thereby improving the protection of the material during stirring, thereby improving the particle integrity after the material is regenerated, and ensuring the quality of the material;

[0020] 3. In the process of the protective cover driving the linkage rod to rotate continuously, the L-shaped rod and the toggle block can be continuously toggled up and down by cooperating with the reset spring, and then the material can be flipped up and down by the toggle block. In the process of the material flipping up and down, the contact area and contact time with the heating medium are increased, which helps to transfer heat to the inside of the material more quickly, improve the heating efficiency, and further improve the efficiency of the waste activated carbon regeneration. At the same time, by setting the arc surfaces on the upper and lower sides of the toggle block, the L-shaped rod can also reduce the stress when it contacts the material when flipping the material up and down, further improving the particle integrity and quality of the material after regeneration;

[0021] 4. Through the cooperation of the rotating wheel, the convex ball and gravity, the rotating screen can be continuously vibrated up and down, and then the material on the top of the rotating screen can be shaken up and down. The up and down shaking makes the position of the waste activated carbon particles in the furnace body constantly change, avoiding the problem of local overheating or insufficient overheating. This uniform heating helps to improve the regeneration quality and ensure the stable performance of the activated carbon after regeneration. At the same time, during the shaking process, it helps to prevent the occurrence of particle agglomeration and agglomeration, which helps to maintain the dispersion of the particles and further improve the efficiency during regeneration. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a three-dimensional structural diagram of the present invention;

[0023] Figure 2 For the present invention Figure 1 Partial three-dimensional structure diagram;

[0024] Figure 3 For the present invention Figure 2 Partial cross-sectional structural diagram;

[0025] Figure 4 For the present invention Figure 2 Partial three-dimensional structure diagram;

[0026] Figure 5 For the present invention Figure 2 Middle transverse cross-sectional structural diagram;

[0027] Figure 6 For the present invention Figure 5 The enlarged structural diagram at A in the middle;

[0028] Figure 7 This is a three-dimensional structural diagram of the bottom of the rotating screen in the present invention;

[0029] Figure 8 For the present invention Figure 7 Enlarged structural diagram at point B in the middle.

[0030] In the figure:

[0031] 1. Furnace body; 11. Furnace door; 12. Frame;

[0032] 201, driving motor; 202, fixed shaft; 203, sliding shaft; 204, rotating screen; 205, protective cover; 206, linkage rod; 207, L-shaped rod; 208, toggle block; 209, pressure block; 210, fixed block; 211, return spring; 212, toggle rod; 213, convex block;

[0033] 301, sliding ring; 302, convex ball; 303, fixed column; 304, rotating wheel. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0035] The present invention is further described in detail below based on the accompanying drawings and embodiments.

[0036] Embodiments of the present invention

[0037] Please refer to Figures 1 to 8 As shown:

[0038] In order to solve the problems mentioned in the technical solution, the embodiment of the present application provides a high-efficiency waste activated carbon regeneration reactor, including a furnace body 1, a furnace door 11 is arranged on one side of the furnace body 1, a frame 12 is fixedly connected to the outer surface of the furnace body 1, and also includes: a rotating regeneration mechanism and a vibration regeneration mechanism, the vibration regeneration mechanism is driven by the rotating regeneration mechanism, and the vibration regeneration mechanism is located below the rotating regeneration mechanism;

[0039] Both the rotating regeneration mechanism and the vibrating regeneration mechanism are used to make the waste activated carbon flow.

[0040] The rotating regeneration mechanism includes a driving motor 201, which is fixedly connected to the top of the furnace body 1. The top of the inner wall of the furnace body 1 is rotatably connected to a fixed shaft 202, which passes through the top of the furnace body 1 and is fixedly connected to the output end of the driving motor 201. The bottom of the fixed shaft 202 is slidably connected to a sliding shaft 203, and the inner surface of the furnace body 1 is rotatably connected to a protective cover 205. A rotating screen 204 is provided at the bottom of the protective cover 205, and the rotating screen 204 is fixedly connected to the bottom of the sliding shaft 203.

[0041] The top of the protective cover 205 is equidistantly fixedly connected with a linkage rod 206, and the top of the linkage rod 206 is set to an arc shape. The inner surface of the furnace body 1 is equidistantly slidably connected with an L-shaped rod 207, and the L-shaped rod 207 is fixedly connected with a pressure block 209 on the side close to the linkage rod 206. The pressure block 209 is set to an arc shape on the side close to the linkage rod 206. The pressure block 209 is located on the rotation track of the linkage rod 206, and a toggle block 208 is fixedly connected to the bottom of the L-shaped rod 207. The upper and lower sides of the toggle block 208 are set to an arc shape. The inner surface of the furnace body 1 is equidistantly fixedly connected with a fixed block 210, and a return spring 211 is fixedly connected between the fixed block 210 and the L-shaped rod 207. The top of the rotating screen 204 is equidistantly fixedly connected with a toggle rod 212, which consists of a vertical rod and an oblique rod, and a convex block 213 is equidistantly fixedly connected to one side of the oblique rod of the toggle rod 212, and the convex block 213 is set to a spherical shape;

[0042] In the prior art, when the activated carbon is heated and regenerated, most of the activated carbon in the reaction furnace is stationary. The heat transfer efficiency between the stationary activated carbon particles is low, which may lead to uneven temperature distribution in the furnace. Some activated carbon may not be fully regenerated due to insufficient heating, while other parts may be damaged due to overheating. This temperature unevenness will reduce the regeneration efficiency and may cause the performance of the activated carbon to decline. Compared with the prior art, the implementation of this embodiment, through the setting of the vertical rod and the inclined rod of the toggle rod 212, and the equidistant setting of the protrusions 213 on one side of the inclined rod, in the heating regeneration When the waste activated carbon is stirred, the inclined surface and the protrusion 213 are moved, and the inclined surface and the protrusion 213 on the moving rod 212 can effectively move the waste activated carbon particles during the stirring process, making the relative movement between the particles smoother, thereby improving the stirring efficiency, and further improving the efficiency of heating and regenerating the waste activated carbon. At the same time, the spherical setting of the inclined surface and the protrusion 213 makes it gentler when the material is moved, reducing the stress when contacting the material, thereby improving the protection of the material during stirring, thereby improving the particle integrity after the material is regenerated, and ensuring the quality of the material.

[0043] For further examples, please refer to Figures 1 to 8 As shown:

[0044] The vibration regeneration mechanism includes a sliding ring 301, which is fixedly connected to the top of the rotating screen 204. The sliding ring 301 is slidably connected to the protective cover 205 up and down. The bottom of the rotating screen 204 is equidistantly fixedly connected with convex balls 302. The inner surface of the furnace body 1 is equidistantly fixedly connected with fixed columns 303. The outer surfaces of the fixed columns 303 are rotatably connected with rotating wheels 304. The convex balls 302 are set to be hemispherical, and the rotating wheels 304 are located on the rotation trajectory of the convex balls 302.

[0045] Among them: through the spherical setting of the inclined surface and the protrusion 213, when the material is moved, it is softer and the stress when contacting the material is reduced, so that the protection effect on the material can be improved during stirring, thereby improving the particle integrity of the material after regeneration and ensuring the quality of the material;

[0046] By setting the arc surfaces on the upper and lower sides of the toggle block 208, the stress of the L-shaped rod 207 in contact with the material can be reduced when turning the material up and down, further improving the particle integrity and quality of the material after recycling.

[0047] In the prior art, when the waste activated carbon is heated and regenerated, a reactor is required for heating and regeneration. However, during the heating and regeneration process, the activated carbon will have a certain loss. This is mainly because the high temperature may cause the microporous structure of the activated carbon to partially collapse, causing some activated carbon particles to become fragile and break. After the heating is completed, the broken activated carbon particles are mixed with the regenerated activated carbon, affecting the overall quality, and manual secondary screening and removal are required, increasing the cost of waste activated carbon regeneration. Compared with the prior art, the implementation of this embodiment, through the cooperation of the rotating wheel 304, the convex ball 302 and gravity, can make the rotating screen 204 vibrate up and down continuously, and then the material on the top of the rotating screen 204 can be shaken up and down. The up and down shaking makes the position of the waste activated carbon particles in the anti-furnace body 1 constantly change, avoiding the problem of local overheating or insufficient overheating. This uniform heating helps to improve the regeneration quality and ensure the stable performance of the regenerated activated carbon. At the same time, during the shaking process, it helps to prevent the occurrence of particle agglomeration and agglomeration, which helps to maintain the dispersion state of the particles and further improves the efficiency during regeneration.

[0048] Everything in the above example works like this:

[0049] In the initial state: the waste activated carbon material to be regenerated is placed between the protective cover 205 and the rotating screen 204.

[0050] The following is the working process of the rotating regeneration mechanism:

[0051] When the furnace body 1 heats and regenerates the waste activated carbon between the protective cover 205 and the rotating screen 204, the drive motor 201 can be started to Figure 5 For reference, the driving motor 201 rotates clockwise. The driving motor 201 rotates to drive the fixed shaft 202 and the sliding shaft 203 to rotate. The sliding shaft 203 rotates to drive the rotating screen 204, the sliding ring 301 and the protective cover 205 to rotate, so that the rotating screen 204 drives the toggle rod 212 to rotate. By rotating the toggle rod 212, the waste activated carbon between the rotating screen 204 and the protective cover 205 can be stirred.

[0052] In addition, by setting the vertical rod and the oblique rod of the toggle rod 212, and equidistantly setting the protrusion 213 on one side of the oblique rod, when stirring the waste activated carbon in the heating regeneration, the oblique surface and the protrusion 213 on the toggle rod 212 can effectively move the waste activated carbon particles during the stirring process through the toggle of the oblique surface and the protrusion 213, so that the relative movement between the particles is smoother, thereby improving the stirring efficiency, and further improving the efficiency of heating and regenerating the waste activated carbon. At the same time, by setting the spherical surface of the oblique surface and the protrusion 213, the material is moved more gently, and the stress when contacting the material is reduced, so that the protection effect on the material can be improved during stirring, thereby improving the particle integrity after the material is regenerated, and ensuring the quality of the material.

[0053] Furthermore, when the protective cover 205 is rotating, the linkage rod 206 can be driven to rotate at the same time. Since the pressure block 209 is located on the rotation track of the linkage rod 206, when the pressure block 209 rotates, it will gradually get close to the pressure block 209, and then push the inclined surface of the pressure block 209 through the top inclined surface of the linkage rod 206, so that after the pressure block 209 is pushed, the L-shaped rod 207 is driven to slide upward, and then the return spring 211 is compressed, and the toggle block 208 moves upward at the same time. After the linkage rod 206 and the pressure block 209 are staggered, under the rebound force of the return spring 211, the L-shaped rod 207 drives the toggle block 208 and the pressure block 209 to move downward and reset again, and then the protective cover 205 In the process of driving the linkage rod 206 to rotate continuously, the L-shaped rod 207 and the toggle block 208 can be toggled up and down continuously through cooperation with the reset spring 211, and then the toggle block 208 is toggled to make the material flip up and down. During the up and down flipping of the material, the contact area and contact time with the heating medium are increased, which helps to transfer heat to the inside of the material more quickly, improve the heating efficiency, and further improve the efficiency of the waste activated carbon regeneration. At the same time, through the setting of the upper and lower curved surfaces of the toggle block 208, the L-shaped rod 207 can also reduce the stress when it contacts the material when flipping the material up and down, further improving the particle integrity and quality of the material after the regeneration.

[0054] Please refer to the above working process Figures 1 to 8 .

[0055] The following is the working process of the vibration regeneration mechanism:

[0056] When the rotating screen 204 rotates, the rotating screen 204 will simultaneously drive the bottom convex ball 302 to rotate. Since the rotating wheel 304 is located on the rotation track of the convex ball 302, when the convex ball 302 rotates, it will gradually approach the rotating wheel 304. Then, when the convex ball 302 and the rotating wheel 304 are close, the spherical surface of the convex ball 302 will contact the arc surface of the rotating wheel 304. Since the fixed column 303 is fixed, the rotating wheel 304 will push the convex ball 302 and the rotating screen 204 to rise, thereby driving the sliding ring 301 to slide upward along the bottom of the protective cover 205 for an appropriate distance. At the same time, the sliding shaft 203 slides into the fixed shaft 202 for an appropriate distance. As the rotating screen 204 rotates, when the convex ball 302 and the rotating wheel 30 When the rotating screen 204 is staggered, under the action of gravity, the rotating screen 204 and the convex ball 302 are reset, and in the process of the rotating screen 204 rotating, the rotating screen 204 can be continuously vibrated up and down by the cooperation of the rotating wheel 304, the convex ball 302 and gravity, and the material on the top of the rotating screen 204 can be shaken up and down. The shaking makes the position of the waste activated carbon particles in the furnace body 1 constantly change, avoiding the problem of local overheating or insufficient overheating. This uniform heating helps to improve the regeneration quality and ensure the stable performance of the activated carbon after regeneration. At the same time, during the shaking process, it helps to prevent the occurrence of particle agglomeration and agglomeration, which helps to maintain the dispersed state of the particles and further improves the efficiency during regeneration;

[0057] In addition, through the cooperation of the rotating regeneration mechanism and the vibrating regeneration mechanism, the material not only improves the efficiency of heating regeneration, but also the waste particles generated during heating can fall below the rotating screen 204 and the bottom of the furnace body 1 through the setting of the rotating screen 204, thereby realizing separation from the regenerated activated carbon, improving the quality of the regenerated activated carbon, and at the same time, no additional manual removal work is required, thereby reducing the cost. At the same time, through the up and down toggle work of the toggle block 208 and the up and down vibration work of the rotating screen 204, the broken waste on the upper part of the material can also flow to the bottom, thereby contacting with the rotating screen 204 and passing through the rotating screen 204, and realizing separation from the regenerated activated carbon, thereby improving the separation effect and uniformity;

[0058] Please refer to the above working process Figures 1 to 8 .

[0059] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0060] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-efficiency waste activated carbon regeneration reactor, comprising a furnace body (1), a furnace door (11) is arranged on one side of the furnace body (1), and a frame (12) is fixedly connected to the outer surface of the furnace body (1), characterized in that: Also includes: A rotational regeneration mechanism and a vibration regeneration mechanism, wherein the vibration regeneration mechanism is driven by the rotational regeneration mechanism, and the vibration regeneration mechanism is located below the rotational regeneration mechanism; the rotational regeneration mechanism and the vibration regeneration mechanism are both used to make the waste activated carbon flow; the rotational regeneration mechanism comprises a rotating screen (204), the top of the rotating screen (204) is equidistantly fixedly connected to a toggle rod (212), the toggle rod (212) is composed of a vertical rod and an inclined rod, and one side of the inclined rod of the toggle rod (212) is equidistantly fixedly connected to a convex block (213); the vibration regeneration mechanism comprises a convex ball (302), the bottom of the rotating screen (204) is equidistantly fixedly connected to the convex ball (302), and the inner surface of the furnace body (1) is equidistantly fixedly connected to a fixed column (303); The inner surface of the furnace body (1) is rotatably connected with a protective cover (205), the bottom of the protective cover (205) is provided with the rotating screen (204), and the rotating screen (204) is fixedly connected to the bottom end of the sliding shaft (203); The top of the protective cover (205) is equidistantly fixedly connected with a linkage rod (206), the top of the linkage rod (206) is arranged in an arc shape, the inner surface of the furnace body (1) is equidistantly slidably connected with an L-shaped rod (207), the side of the L-shaped rod (207) close to the linkage rod (206) is fixedly connected with a pressure block (209), the side of the pressure block (209) close to the linkage rod (206) is arranged in an arc shape, and the pressure block (209) is located on the rotation track of the linkage rod (206); A toggle block (208) is fixedly connected to the bottom of the L-shaped rod (207); the toggle block (208) has arc-shaped upper and lower sides; a fixed block (210) is fixedly connected to the inner surface of the furnace body (1) at equal intervals; a return spring (211) is fixedly connected between the fixed block (210) and the L-shaped rod (207); The outer surfaces of the fixed columns (303) are rotatably connected to rotating wheels (304); The convex ball (302) is configured to be hemispherical, and the rotating wheel (304) is located on the rotating track of the convex ball (302).

2. The high-efficiency waste activated carbon regeneration reactor according to claim 1, characterized in that: The rotation regeneration mechanism further comprises a drive motor (201), the drive motor (201) being fixedly connected to the top of the furnace body (1), the top of the inner wall of the furnace body (1) being rotatably connected to a fixed shaft (202), the fixed shaft (202) passing through the top of the furnace body (1) and being fixedly connected to an output end of the drive motor (201), and the bottom end of the fixed shaft (202) being slidably connected to a sliding shaft (203) up and down.

3. The high-efficiency waste activated carbon regeneration reactor according to claim 1, characterized in that: The projection (213) is configured to be spherical.

4. The high-efficiency waste activated carbon regeneration reactor according to claim 1, characterized in that: The vibration regeneration mechanism further comprises a sliding ring (301), wherein the sliding ring (301) is fixedly connected to the top of the rotating screen (204), and the sliding ring (301) is slidably connected to the protective cover (205) up and down.

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